If the rumors are to be believed, Mercedes-Benz is planning a roadster version for the SLS AMG E-Cell electric supercar. Dutch newspaper De Telegraph is reporting that Mercedes-Benz is seriously looking at an SLS E-Cell Roadster.

If the rumors are to be believed, Mercedes-Benz is planning a roadster version for the SLS AMG E-Cell electric supercar. Dutch newspaper De Telegraph is reporting that Mercedes-Benz is seriously looking at an SLS E-Cell Roadster.

BMW has its i8, Audi has its R8 e-tron, Mercedes-Benz has its SLS AMG E-Cell. The electron-powered, gullwinged coupe will use batteries supplied by SK Innovations that power four synchronous electric motors into developing 525 horsepower and 649 pound-feet of torque. It is predicted to run from zero to 60 mph in 4 seconds – that's up from a previously estimated 3.7 seconds.

BMW has its i8, Audi has its R8 e-tron, Mercedes-Benz has its SLS AMG E-Cell. The electron-powered, gullwinged coupe will use batteries supplied by SK Innovations that power four synchronous electric motors into developing 525 horsepower and 649 pound-feet of torque. It is predicted to run from zero to 60 mph in 4 seconds – that's up from a previously estimated 3.7 seconds.

With alternative powertrains staking a larger claim in the mainstream, it's simply a matter of time before automakers begin adapting the technology for performance applications. The in-house tuning division of Mercedes-Benz won't be left behind, and we'll see the first all-electric AMG product by the end of next year.

With alternative powertrains staking a larger claim in the mainstream, it's simply a matter of time before automakers begin adapting the technology for performance applications. The in-house tuning division of Mercedes-Benz won't be left behind, and we'll see the first all-electric AMG product by the end of next year.